TFT LCD display is relatively fragile, how to maintain it？

TFT-LCD refers to thin film transistor, that is, each liquid crystal pixel is driven by a thin film transistor integrated behind the pixel, so that it can display screen information at high speed, high brightness and high contrast. It is currently the best LCD. One of the color display devices.

The TFT LCD display is very fragile. How to maintain it on a daily basis?

(1) Avoid vibration. The LCD screen is made of glass and is very fragile. Strong impact, collision, extrusion and vibration should be avoided. Don't put pressure on the LCD screen.

(2) Avoid using the screen for a long time and keeping the LCD screen fixed on one screen for a long time. Long-term operation is not a good thing for LCD. If it is not in use, be sure to turn off the power of the monitor. Also be careful when using wallpapers and screensavers when using LCD screens. Most of the wallpapers and screensavers have bright colors and strong contrast between light and dark changes. Long-term use will distort the LCD color, thus affecting the life of the LCD display. Therefore, it is best to use a monochrome screen and cancel the screensaver when using LCD screen.

(3) Prevent electromagnetic interference. The TFT LCD display should be kept away from objects with strong magnetic fields. The surrounding strong magnetic field will generate additional voltage inside the display, thus affecting the stability of the display voltage. Being in a strong magnetic field for a long time will also cause color distortion, thus affecting the display effect and life of the custom LCD.

(4) Pay attention to moisture. Do not let any moisture enter the LCD. If the indoor humidity is too high, condensation may occur inside the LCD, causing the LCD to leak and short-circuit, or even burn the display screen. For some southern areas with high humidity, the LCD can be placed in a warmer and drier place, or the back of the LCD screen can be baked regularly with a low-power desk lamp to allow the moisture in it to evaporate.